UNI 7232-1973
Thermal protective layer. Determination of thermal embossing strength of glazed pots and pans

Standard No.

UNI 7232-1973

Release Date

1973

Published By

IT-UNI

Status

Withdraw

Latest

UNI 7232-1973

Scope

This standard establishes the test method for determining the resistance to thermal changes of cookware coated with porcelain enamel, subjected to sudden changes in temperature, and allows the definition of an average index of resistance to thermal changes of the porcelain enamel coating.

UNI 7232-1973 history

• 1973 UNI 7232-1973 Thermal protective layer. Determination of thermal embossing strength of glazed pots and pans